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Patent applications and USPTO patent grants for Kultgen; Michael A..The latest application filed is for "precision oscillator circuits and methods with switched capacitor frequency control and frequency-setting resistor".
Patent | Date |
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Precision oscillator circuits and methods with switched capacitor frequency control and frequency-setting resistor Grant 6,614,313 - Crofts , et al. September 2, 2 | 2003-09-02 |
Precision oscillator circuits and methods with switched capacitor frequency control and frequency-setting resistor App 20020041217 - Crofts, Andrew H. ;   et al. | 2002-04-11 |
Precision oscillator circuits and methods with switched capacitor frequency control and frequency-setting resistor Grant 6,342,817 - Crofts , et al. January 29, 2 | 2002-01-29 |
Apparatus and method for correcting electrical path length phase errors Grant 5,263,189 - Kultgen , et al. November 16, 1 | 1993-11-16 |
Switched capacitor summing amplifier Grant 4,760,346 - Kultgen , et al. July 26, 1 | 1988-07-26 |
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